1 dnl Process with autoconf to generate configure script -*- sh -*-
4 AC_PREREQ(2.13) dnl We want to use autoconf 2.13
5 AM_CONFIG_HEADER(src/config.h)
6 dnl This is a trick to make autoheader do the right thing
7 dnl AM_CONFIG_HEADER(src/config.h)
8 AC_CONFIG_AUX_DIR(config)
9 LYX_GET_VERSION(${srcdir}/src/version.h)
12 AC_VALIDATE_CACHE_SYSTEM_TYPE
14 AC_ARG_WITH(lyx-suffix,
15 [ --with-lyx-suffix install lyx files as lyx-<suffix>],
16 [lyxname="lyx-$withval"
17 program_suffix=-$withval],
20 AM_INIT_AUTOMAKE($lyxname, $VERSION)
22 # The list of languages known to LyX
23 # This is needed by GNU gettext
24 ALL_LINGUAS="ca cs da de es eu fi fr he hu it nl no pl pt ro ru sl sv tr wa"
26 AC_PREFIX_PROGRAM(lyx)
28 # fix the value of the prefixes.
29 test "x$prefix" = xNONE && prefix=$ac_default_prefix
30 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
32 ### Set the execute permissions of the various scripts correctly
33 for file in config/install-sh config/mkinstalldirs lib/configure ; do
34 chmod 755 ${srcdir}/${file}
37 ### Check for programs
41 AC_CHECK_PROG(KPSEWHICH, kpsewhich, kpsewhich, :)
42 if test "x$KPSEWHICH" = xkpsewhich ; then
43 AC_DEFINE(HAVE_KPSEWHICH, 1,
44 [Define this if you have the kpsewhich program working on your system.])
47 # Work around a problem in automake 1.4: when invoking install-strip,
48 # INSTALL_PROGRAM is changed to 'install -s', and since
49 # INSTALL_SCRIPT==INSTALL_PROGRAM, we get errors with fileutils-4.0
50 # which returns an error condition when stripping fails.
51 INSTALL_SCRIPT='${INSTALL}'
53 ### we will also need a C compiler to compile GNU gettext
56 ### check for special systems
63 ### Check for program extensions (.exe or nothing)
66 ### check which frontend we want to use
68 dnl The code below is not in a macro, because this would cause big
69 dnl problems with the AC_REQUIRE contained in KDE_DO_IT_ALL.
70 case "$lyx_use_frontend" in
73 GNOME_COMPILE_WARNINGS
77 ### Check for a C++ compiler
85 ### Some checks on what the C++ compiler can(not) do
89 dnl we do not use stl stack, or at least not on gcc 2.7, which was the
90 dnl cause for this test.
93 LYX_CXX_GOOD_STD_STRING
98 dnl we disable rtti for now
100 AC_CHECK_HEADERS(ostream istream sstream locale)
101 LYX_CXX_STL_MODERN_STREAMS
103 ### We need a regex implementation, so we provide our own if none is found.
107 dnl by testing these we check if it is ok to have
108 dnl -lc and -lm as args to the compiler
110 AC_CHECK_LIB(c, fopen)
112 ### Add extra directories to check for libraries.
113 LYX_WITH_DIR([extra-lib],[extra library directory],extra_lib, NONE)
114 LYX_LOOP_DIR($lyx_cv_extra_lib,LYX_ADD_LIB_DIR(lyx_ldflags,$dir))
115 test ! x"$lyx_ldflags" = x && LDFLAGS="$lyx_ldflags $LDFLAGS"
117 ### Add extra directories to check for include files.
118 LYX_WITH_DIR([extra-inc],[extra include directory],extra_inc, NONE)
119 LYX_LOOP_DIR($lyx_cv_extra_inc,LYX_ADD_INC_DIR(lyx_cppflags,$dir))
120 test ! x"$lyx_cppflags" = x && CPPFLAGS="$lyx_cppflags $CPPFLAGS"
122 ### Add both includes and libraries
123 LYX_WITH_DIR([extra-prefix],[extra lib+include directory],extra_prefix, NONE, ${prefix})
124 LYX_LOOP_DIR($lyx_cv_extra_prefix,[
125 LYX_ADD_INC_DIR(CPPFLAGS,$dir/include)
126 LYX_ADD_LIB_DIR(LDFLAGS,$dir/lib)])
128 ### Check for the -liberty library
129 test "x$GXX" = xyes && lyx_use_liberty=yes
131 [ --without-liberty do not try to link against libiberty.a],
132 [lyx_use_liberty=$withval])
133 if test x$lyx_use_liberty = xyes; then
134 # AC_CHECK_LIB(iberty,main,LIBS="-liberty $LIBS")
135 AC_CHECK_LIB(iberty,main)
138 ### Check which libsigc++ we're using
141 ### Check if we want pspell libraries
144 ### Check for X libraries
145 # Check for the pt library (for SCO, needed for X)
146 AC_CHECK_LIB(pt,ptsname,X_EXTRA_LIBS="-lpt $X_EXTRA_LIBS")
149 LIBS="$X_PRE_LIBS $LIBS $X_LIBS -lX11 $X_EXTRA_LIBS"
150 # Since solaris X headers use int as implicit return type and modern
151 # gcc's do not like that, let's use -isystem instead of -I.
152 # We should test for gcc version and see whether it supports -isystem,
153 # but since at least gcc 2.6.x supports it and it is still too old for
154 # us, it seems we are safe.
155 if test -n "$GXX" ; then
156 X_CFLAGS=`echo ${X_CFLAGS} | sed -e 's/-I/-isystem /'`
158 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
160 ## Check whether X is new enough to handle the input method stuff
161 AC_CHECK_FUNCS(XOpenIM)
163 ### check which frontend we want to use
165 dnl The code below is not in a macro, because this would cause big
166 dnl problems with the AC_REQUIRE contained in KDE_DO_IT_ALL.
167 case "$lyx_use_frontend" in
171 FRONTEND_GUILIB="\${top_builddir}/src/frontends/kde/libkde.la"
172 FRONTEND_LDFLAGS="\$(QT_LDFLAGS) \$(KDE_LDFLAGS)"
173 FRONTEND_INCLUDES="-I\${srcdir}/kde \$(QT_INCLUDES) \$(KDE_INCLUDES)"
174 FRONTEND_LIBS="\$(KDE_LIBS)";;
176 # for now don't set it for xforms as this is always entered
178 FRONTEND_GUILIB="\${top_builddir}/src/frontends/xforms/libxforms.la";;
180 AM_PATH_GTKMM(1.2.1,,
181 AC_MSG_ERROR(Cannot find GTK--: Please install Version 1.2.1+))
185 FRONTEND_GUILIB="\${top_builddir}/src/frontends/gnome/libgnome.la"
186 FRONTEND_LDFLAGS="\$(GNOMEMM_LIBDIR)"
187 FRONTEND_INCLUDES="-I\${srcdir}/gnome \$(GNOMEMM_INCLUDEDIR) \$(GTKMM_CFLAGS)"
188 FRONTEND_LIBS="\$(GNOMEMM_LIBS) \$(GTKMM_LIBS)";;
192 FRONTEND_GUILIB="\${top_builddir}/src/frontends/qt2/libqt2.la"
193 FRONTEND_LDFLAGS="\$(QT2_LDFLAGS)"
194 FRONTEND_INCLUDES="-I\${srcdir}/qt2 \$(QT2_INCLUDES)"
195 FRONTEND_LIBS="\$(QT2_LIBS)";;
197 LYX_ERROR(Unknown frontend $lyx_use_frontend);;
200 ### Check for xforms and xpm (only if X has been found).
201 if test "$have_x" = yes ; then
202 # We surely need these two libraries and want to check carefully the
209 [Cannot find X window libraries and/or headers. Check your installation.
210 If you use a Linux system, check that you have installed
211 the development tools.])
214 ### Setup GNU gettext
215 dnl GNUÂ gettext is written in C
217 # Some tests that may be useful for gettext
220 # Do the real setup now
222 # a hack for those who try to change LyX, but do not have gettext installed
223 case "${XGETTEXT}" in
224 *:) XGETTEXT='cp ${srcdir}/lyx.pot ./${PACKAGE}.po ; :'
231 # some standard header files
234 AC_CHECK_HEADERS(sys/time.h sys/types.h sys/select.h strings.h)
236 # some annoying header files
237 #LYX_PATH_HEADER(stl_string_fwd.h)
240 # some standard structures
247 # some standard types
255 # some functions we'd like to have
256 AC_ARG_WITH(broken-headers,
257 [ --with-broken-headers define some functions on SunOS4 and SCO],
258 [lyx_broken_headers=$withval])
259 if test "x$lyx_broken_headers" = "xyes"; then
260 lyx_flags="$lyx_flags broken-headers"
261 AC_DEFINE(BROKEN_HEADERS, 1,
262 [Define on SunOS 4 and SCO, were some functions are missing from the headers])
264 AC_CHECK_FUNCS(memmove memset strchr putenv setenv mkfifo snprintf vsnprintf)
265 AC_CHECK_FUNCS(mkstemp mktemp)
267 dnl Until this is fixed in autoconf we provide our own version
268 LYX_FUNC_SELECT_ARGTYPES
270 dnl check whether we have to work around solaris broken putenv()
271 LYX_FUNC_PUTENV_ARGTYPE
273 # SunOS 4.1.3 does not have strerror and atexit
274 AC_REPLACE_FUNCS(strerror atexit)
276 LYX_CHECK_DECL_HDRS(mkstemp,[unistd.h stdlib.h])
278 ### and now some special lyx flags.
279 AC_ARG_ENABLE(assertions,
280 [ --enable-assertions add runtime sanity checks in the program],,
281 [if test $lyx_devel_version = yes -o $lyx_prerelease = yes ; then
282 enable_assertions=yes;
284 enable_assertions=no;
286 if test "x$enable_assertions" = xyes ; then
287 lyx_flags="$lyx_flags assertions"
288 AC_DEFINE(ENABLE_ASSERTIONS,1,
289 [Define if you want assertions to be enabled in the code])
293 AC_CONFIG_SUBDIRS(sigc++ lib lib/reLyX)
294 AC_OUTPUT([Makefile \
295 development/lyx.spec \
301 src/mathed/Makefile \
302 src/graphics/Makefile \
303 src/insets/Makefile \
304 src/support/Makefile \
305 src/frontends/Makefile \
306 src/frontends/support/Makefile \
307 src/frontends/xforms/Makefile \
308 src/frontends/qt2/Makefile \
309 src/frontends/kde/Makefile \
310 src/frontends/kde/moc/Makefile \
311 src/frontends/kde/dlg/Makefile \
312 src/frontends/kde/dlg/moc/Makefile \
313 src/frontends/gnome/Makefile \
314 ], [sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile])
320 Source code location: ${srcdir}
322 C++ Compiler flags: ${CXXFLAGS}
324 C Compiler flags: ${CFLAGS}
325 LyX binary dir: `eval "echo \`eval \"echo ${bindir}\"\`"`
326 LyX files dir: `eval "echo \`eval \"echo ${datadir}/${PACKAGE}\"\`"`
327 Special flags: ${lyx_flags}
331 # Display a final warning if there has been a LYX_ERROR